var chroma = {
  "version": {},
  "_input": {},
  "brewer": {},
  "colors": {},
  "lab": function () {},
  "bezier": function () {},
  "cubehelix": function () {},
  "random": function () {},
  "rgb": function () {},
  "hex": function () {},
  "hsl": function () {},
  "hsv": function () {},
  "num": function () {},
  "css": function () {},
  "lch": function () {},
  "hcl": function () {},
  "cmyk": function () {},
  "gl": function () {},
  "interpolate": function () {},
  "mix": function () {},
  "kelvin": function () {},
  "temperature": function () {},
  "contrast": function () {},
  "blend": {
    "normal": function () {},
    "multiply": function () {},
    "screen": function () {},
    "overlay": function () {},
    "darken": function () {},
    "lighten": function () {},
    "dodge": function () {},
    "burn": function () {}
  },
  "analyze": function () {},
  "scale": function () {},
  "scales": {},
  "limits": function () {},
  "hsi": function () {}
};
